30791435402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{71597}}^1$

素因数の和:71775

約数の個数: 64

約数和(自身を含む): 60623458560

約数和(自身を除く): 29832023158

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 139, 182, 221, 238, 278, 442, 973, 1547, 1807, 1946, 2363, 3094, 3614, 4726, 12649, 16541, 25298, 30719, 33082, 61438, 71597, 143194, 215033, 430066, 501179, 930761, 1002358, 1217149, 1861522, 2434298, 6515327, 8520043, 9951983, 13030654, 15822937, 17040086, 19903966, 31645874, 69663881, 110760559, 129375779, 139327762, 169183711, 221521118, 258751558, 338367422, 905630453, 1184285977, 1811260906, 2199388243, 2368571954, 4398776486, 15395717701, 30791435402]

約数ペア:

[(1, 30791435402), (2, 15395717701), (7, 4398776486), (13, 2368571954), (14, 2199388243), (17, 1811260906), (26, 1184285977), (34, 905630453), (91, 338367422), (119, 258751558), (139, 221521118), (182, 169183711), (221, 139327762), (238, 129375779), (278, 110760559), (442, 69663881), (973, 31645874), (1547, 19903966), (1807, 17040086), (1946, 15822937), (2363, 13030654), (3094, 9951983), (3614, 8520043), (4726, 6515327), (12649, 2434298), (16541, 1861522), (25298, 1217149), (30719, 1002358), (33082, 930761), (61438, 501179), (71597, 430066), (143194, 215033)]